package command;

/**
 * @Author: 582895699@qq.com
 * @Desctription: 命令行模式
 * @Date: Created in 2021/12/26 23:10
 */
public class Client {

    public static void main(String[] args) {
        Invoker invoker = new Invoker();
        Command command = new AddRequirementCommand();
        invoker.setCommand(command);
        invoker.action();
    }
}
